39493740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4603}}^1$

素因数の和:4639

約数の個数: 96

約数和(自身を含む): 129943296

約数和(自身を除く): 90449556

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 4603, 8580, 9206, 13809, 18412, 23015, 27618, 46030, 50633, 55236, 59839, 69045, 92060, 101266, 119678, 138090, 151899, 179517, 202532, 239356, 253165, 276180, 299195, 303798, 359034, 506330, 598390, 607596, 658229, 718068, 759495, 897585, 1012660, 1196780, 1316458, 1518990, 1795170, 1974687, 2632916, 3037980, 3291145, 3590340, 3949374, 6582290, 7898748, 9873435, 13164580, 19746870, 39493740]

約数ペア:

[(1, 39493740), (2, 19746870), (3, 13164580), (4, 9873435), (5, 7898748), (6, 6582290), (10, 3949374), (11, 3590340), (12, 3291145), (13, 3037980), (15, 2632916), (20, 1974687), (22, 1795170), (26, 1518990), (30, 1316458), (33, 1196780), (39, 1012660), (44, 897585), (52, 759495), (55, 718068), (60, 658229), (65, 607596), (66, 598390), (78, 506330), (110, 359034), (130, 303798), (132, 299195), (143, 276180), (156, 253165), (165, 239356), (195, 202532), (220, 179517), (260, 151899), (286, 138090), (330, 119678), (390, 101266), (429, 92060), (572, 69045), (660, 59839), (715, 55236), (780, 50633), (858, 46030), (1430, 27618), (1716, 23015), (2145, 18412), (2860, 13809), (4290, 9206), (4603, 8580)]